Table 4 The results of univariate analysis.

From: The correlation between calcaneocuboid joint involvement and sustentacular fragment displacement among male patients with displaced intra-articular calcaneal fractures

Variables

Statistics

OR(95%CI)

P-value

Age

 < 50

71 (49.31%)

Ref.

 

 ≥ 50

73 (50.69%)

1.26 (0.65, 2.44)

0.49

Underlying health condition

 No

130 (90.28%)

Ref.

 

 Yes

14 (9.72%)

1.32 (0.44, 3.98)

0.62

Which foot

 Left

67 (46.53%)

Ref.

 

 Right

77 (53.47%)

1.04 (0.54, 2.01)

0.92

Multiple injuries

 No

70 (48.61%)

Ref.

 

 Yes

74 (51.39%)

1.69 (0.87, 3.29)

0.12

Calcaneocuboid joint involvement

 No

67 (46.53%)

Ref.

 

 Yes

77 (53.47%)

2.33 (1.18, 4.59)

0.01

Middle subtalar facet fracture

 No

96 (66.67%)

Ref.

 

 Yes

48 (33.33%)

1.29 (0.64, 2.59)

0.48

Proportion of posterior facet in sustentacular fragment

 No

74 (51.39%)

Ref.

 

 Yes

70 (48.61%)

1.84 (0.95, 3.59)

0.07

Sanders classification

 II

113 (78.47%)

Ref.

 

 III and IV

31 (21.53%)

1.08 (0.48, 2.39)

0.86